SysML, UAF, UML, and UPDM Profiles > UPDM profiles > Products and elements - MODAF aliases > Elements > Resource atomic state (UPDM - MODAF aliases)
  
Resource atomic state (UPDM - MODAF aliases)
A Resource Atomic State is a proprietary element that is required to model UPDM in Modeler.
Creation
To create a Resource Atomic State:
• From an SV-10b Resource State Transition Description: click the Resource Atomic State toolbar button, and then click in free space on the diagram.
• From a Resource State Machine: right-click the Resource State Machine, point to New, point to MODAF, and then click Resource Atomic State.
Appearance
When shown on an SV-10b Resource State Transition Description, a Resource Atomic State appears as follows:
Relationships
The following relationships are of importance to a Resource Atomic State:
• UML Transitions link a Resource Atomic State to other State Diagram elements (SV-10b Resource State Transition Description).
• Function elements can be invoked by a Resource Atomic State: right-click the Resource Atomic State, point to Links, and then click Do Function.
• Resource Operation elements can be invoked by a Resource Atomic State: right-click the Resource Atomic State, point to Links, and then click Do Resource Operation.
• Resource State Machine elements can be invoked by a Resource Atomic State: right-click the Resource Atomic State, point to Links, and then click Do Resource State Machine.
The following sections provide information about how a Resource Atomic State is used in the model.
Create a Resource Atomic State from
Resource State Machine
SV-10b Resource State Transition Description
Create from a Resource Atomic State
In addition to the UPDM elements that can be created from all UPDM elements ( Alias, Definition, Information and Metadata):
Desired Effect
Shown on these diagrams, tables and matrices
In addition to the AV-2 Integrated Dictionaryand TV-1 Standards Profile, which can show all UPDM elements:
SV-10b Resource State Transition Description
UPDM writeable properties
The following writeable properties are available on the Resource Atomic State tab of a Resource Atomic State element's Property Pages:
• URI